    <%= simple_form_for @form, url: [sufia, :admin, @form] do |f| %>
      <div class="panel panel-default">
        <div class="panel-body">
          <%= f.input :title %>
          <%= f.input :description, as: :text %>

          <% if f.object.persisted? && f.object.member_ids.present? %>
            <%= f.input :thumbnail_id, collection: @form.select_files %>
          <% end %>
          
        </div>
        <div class="panel-footer">
          <%= link_to 'Cancel', sufia.admin_admin_sets_path, class: 'btn btn-default pull-right'%>
          <%= f.button :submit, class: 'btn btn-primary pull-right'%>
        </div>
      </div>
    <% end %>

